Organizational Commitment Scale

Abstract

The Organizational Commitment Scale (OCS) is a concise, nine-item psychometric instrument developed by David Balfour and Barton Wechsler in 1996. Its primary function is to measure an individual’s overall level of organizational commitment by assessing three distinct dimensions of this psychological construct.

The three measured dimensions include commitment based on affiliation or pride in the organization, commitment derived from identification with the organization’s mission and values, and commitment stemming from a satisfactory exchange relationship, characterized by the organization showing appreciation for the individual’s contributions. The OCS was initially developed and validated using samples of public sector employees, making it a valuable tool for organizational research in governmental and non-profit settings.

Keywords

Organizational Commitment Scale, OCS, organizational commitment, public sector, affiliation commitment, identification commitment, exchange commitment, Balfour and Wechsler, psychometrics.

Authors

David Balfour, Barton Wechsler.

Purpose

The primary purpose of the Organizational Commitment Scale is to provide researchers and organizational managers with a reliable and structurally valid tool for quantifying employee loyalty and psychological attachment. It is designed specifically to capture the multi-faceted nature of commitment, differentiating between emotional connections and transactional perceptions.

By using three distinct subscales, the OCS enables a deeper analysis of the antecedents and consequences of commitment. This differentiation helps organizations understand which specific factors—such as pride in the mission versus recognition for performance—are driving employee retention and motivation, particularly within the context of public sector employees where mission alignment is often crucial.

Construct

The OCS measures the complex psychological construct of organizational commitment (OC). Unlike earlier unidimensional measures, the OCS operationalizes OC through three theoretically distinct, yet correlated, factors:

• Identification Commitment: This factor relates to the employee’s internalized pride and alignment with the organization’s mission, goals, and public image.
• Affiliation Commitment: This factor represents the emotional bond and sense of belonging the employee feels towards the organization, often reflecting a feeling of being “part of the family.”
• Exchange Commitment: This factor is based on a transactional perception where commitment is sustained by the belief that the organization adequately recognizes and rewards the employee’s efforts and accomplishments, ensuring a satisfactory quid pro quo.

Validity

Validity evidence for the OCS has been supported primarily through structural validation techniques. Kacmar et al. (1999) conducted a confirmatory factor analysis (CFA) which demonstrated that the three-dimensional model of the Organizational Commitment Scale provided a superior fit to the empirical data compared to a simplified one-dimensional model.

Further evidence of discriminant validity was established by showing that the OCS is empirically distinct from the older, 15-item Organizational Commitment Questionnaire (OCQ). Moreover, the three subscales exhibited unique relationships with various organizational antecedents and consequences when tested in a multivariate path model. For example, affiliation commitment was negatively related to employee age, while identification and exchange commitments were not. In terms of consequences, affiliation commitment was positively related to job involvement, whereas identification and exchange commitments showed a negative correlation with job involvement, confirming the unique psychological drivers captured by each dimension.

Reliability

The internal consistency reliability of the Organizational Commitment Scale was assessed using Coefficient alpha (Cronbach’s alpha) for each of the three subscales, based on data reported by Balfour and Wechsler (1996) and subsequent validation by Kacmar et al. (1999).

The reliability coefficients demonstrated acceptable to strong internal consistency across the dimensions: Affiliation Commitment achieved an alpha value of .81; Identification Commitment achieved an alpha value of .72; and Exchange Commitment achieved the highest reliability with an alpha value of .83. These indices confirm that the items within each factor are consistently measuring the intended facet of organizational commitment.

Factor Analysis

The factor structure of the Organizational Commitment Scale was investigated using confirmatory factor analysis (CFA). This methodology was employed to test the theoretical model proposed by the scale developers against observed data.

The findings reported by Kacmar et al. (1999) strongly supported the hypothesized structure, indicating that the data were best explained by a model featuring three distinct, correlated factors (Identification, Affiliation, and Exchange). This validation confirms that the OCS successfully operationalizes organizational commitment as a multi-faceted construct, providing a more granular assessment than traditional unidimensional scales.

Instrument

Test Type: Psychometric Self-Report Questionnaire

Format: Nine items scored on a 7-point Likert-type scale.

Language Available: English (Original). Adaptations may exist in other languages.

Population Group: Employees/Organizational Members

Age Group: Adults (Working population)

Population Details: Originally validated on public sector employees (Balfour & Wechsler, 1996).

Test Methodology: Respondents are asked to indicate their level of agreement or disagreement with each statement. The scale ranges from 1, representing strongly disagree, to 7, representing strongly agree. Items marked (R) are reverse scored to mitigate response bias.

Keywords

Organizational behavior, job involvement, psychometrics, scale validation, public administration, employee loyalty, OCS dimensions, transactional commitment, emotional commitment.

Authors

Author ORCID Identifier: Not specified in source material.

Affiliation Email addresses: Contact details not provided in source material.

Correspondence Address: Correspondence details not provided in source material.

Permissions & Fee and Test Year

The Organizational Commitment Scale was developed and published in 1996. The original source article, “Organizational commitment: Antecedents and outcomes in public organizations,” was published in Public Productivity and Management Review.

The scale items are copyrighted by Sage Publications, Inc. (Copyright © 1996). Researchers intending to use the OCS for academic or commercial purposes must seek formal permission from Sage Publications, Inc., as the items were explicitly reprinted by permission in the original source document.

Reference’s

1. Balfour, D., & Wechsler, B. (1996). Organizational commitment: Antecedents and outcomes in public organizations. Public Productivity and Management Review, 29, 256-277. Copyright © 1996 by Sage Publications, Inc. Items were taken from Appendix B, p. 273. Reprinted by permission of Sage Publications, Inc.
2. Kacmar, K. M., Carlson, D. S., & Stephens, G. K. (1999). Organizational commitment and its relationship with antecedents and consequences. Journal of Business and Psychology, 14(2), 249-266.
3. Abd-Alazim, M., Looti, M., & Mubdir, M. Q. (2024). Psychometric Properties of the Arabic version of Organizational Commitment Questionnaire-Revised (OCQ-R) in Educational Settings. Academic International Journal of Social Sciences and Humanities, 2(2), 01-10. The original PDF can be downloaded here: https://doi.org/10.59675/S221

Items of the Organizational Commitment Scale

Responses are obtained on a 7-point Likert-type scale where 1 = strongly disagree and 7 = strongly agree.

Identification commitment items:

1. I am quite proud to be able to tell people who it is that I work for
2. What this organization stands for is important to me
3. I work for an organization that is incompetent and unable to accomplish its mission (R)

Affiliation commitment items:

4. I feel a strong sense of belonging to this organization
5. I feel like “part of the family” at this organization
6. The people I work for do not care about what happens to me (R)

Exchange commitment items:

7. This organization appreciates my accomplishments on the job
8. This organization does all that it can to recognize employees for good performance
9. My efforts on the job are largely ignored or overlooked by this organization (R)

Items denoted with (R) are reverse scored.